55297203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{38321}}^1$

素因数の和:38374

約数の個数: 16

約数和(自身を含む): 81549216

約数和(自身を除く): 26252013

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 38321, 114963, 498173, 1417877, 1494519, 4253631, 18432401, 55297203]

約数ペア:

[(1, 55297203), (3, 18432401), (13, 4253631), (37, 1494519), (39, 1417877), (111, 498173), (481, 114963), (1443, 38321)]